You can download the xml-rpc library from apache, and test the following code to do the login, create, write read, search, I will test and put the correct syntax for the rest of the service like wizard workflow and report. currently i have tested this library for the common and object service only.

Hello i tried this code but i have this exception :org.apache.xmlrpc.client.XmlRpcClientException: Failed to read servers response: Octet 2 de la séquence UTF-8 à 3 octets non valide.
Heeelp me plz how can i solve this problem